tree f2585b2a117addca72b10995d3e3d5835b6fea52
parent 98e484548cac925c8f5bb8b3cf8a05eef318d838
author Hongwei Wang <hwwang@google.com> 1581374135 -0800
committer Winson Chung <winsonc@google.com> 1582322656 -0800

Indicate PiP animation type from Launcher to SysUI

Also, need callback from SysUI to Launcher once the pip animation is
started to keep back compatibility.

Bug: 146594635
Test: manually
Change-Id: I617a17fd5f6049d9f1d49f9f834623a2bb49f6ca